Synonyms:
2-hydroxy-1-phenylazo-3-naphthoic acidcalcium salt ; dainichi brilliant scarlet rg ; brilliant lake m ; c red no. 31 calcium lake ; red219 ; pigment scarlet toner rb ; redno.219 ; 11067red ; c.i. 15800:1 ; 2-naphthalenecarboxylicacid, 3-hydroxy-4-(2-phenyldiazenyl)-, calcium salt (2:1) ; d and c red no. 31 ; 2-naphthalenecarboxylicacid, 3-hydroxy-4-(phenylazo)-, calcium salt (2:1) (9ci) ; c.i. 15800 ca salt ; c red no. 31 ; symuler brilliant scarletg ; d&credno.31 ; red 31 ; red no. 219 ; 11067 red ; japan red no. 219 ; calciumbis(1-phenylazo-2-hydroxy-3-naphthalenecarboxylate) ; c.i.15800:1 ; aka219 ; r 219 ; brilliant scarlet g ; brilliant red toner ra ; topaztonerr5 ; topaz toner r 5 ; c.i. pigment red 64,calcium salt (2:1) (8ci) ; r219 ; c.i. pigment red 64:1 ; calcium 2-hydroxy-1-(phenylazo)-3-naphthoate ; japan red 219 ; dainichi brilliant scarletg ; pigment red64:1 ; d& ; japanred219 ; calcium 1-phenylazo-2-hydroxy-3-naphthoate
